Daniel Masserang, NP
NPI 1790301109 · Family Nurse Practitioner · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Masserang, NP is a Family Nurse Practitioner provider in Ann Arbor, MI (NPI 1790301109).
Provider details
- NPI number
- 1790301109
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- 4704326897 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
268 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 145 | $76 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 50 | $94 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 31 | $67 |
| Automated Urinalysis Test81003 | 24 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 18 | $109 |
Typical Medicare-allowed amounts for these services range $2–$109 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 70 | 69 |
| Prednisone | 47 | 46 |
| Cephalexin | 46 | 46 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 29 | 29 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 24 |
| Doxycycline Hyclate | 19 | 19 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-06-22
- Last updated
- 2022-06-16
- Certified
- 2022-06-16
Frequently asked questions
- What is Daniel Masserang's NPI number?
- Daniel Masserang's National Provider Identifier (NPI) is 1790301109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Masserang's specialty?
- Daniel Masserang is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Daniel Masserang located?
- Daniel Masserang's practice location on file with NPPES is 4200 Whitehall Dr, Ann Arbor, MI 48105-9694.
- What is Daniel Masserang's phone number?
- The practice phone number listed in the NPPES registry for Daniel Masserang is (734) 995-0308.
- Does Daniel Masserang accept Medicare?
- Daniel Masserang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Masserang's NPI active?
- Yes — Daniel Masserang's NPI (1790301109) is active in the NPPES registry as of the last update on 2022-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.